7443550820 Allicdata Electronics

7443550820 Inductors, Coils, Chokes

Allicdata Part #:

732-2184-2-ND

Manufacturer Part#:

7443550820

Price: $ 1.62
Product Category:

Inductors, Coils, Chokes

Manufacturer: Wurth Electronics Inc.
Short Description: FIXED IND 8.2UH 10A 11.6 MOHM
More Detail: 8.2µH Shielded Wirewound Inductor 10A 11.6 mOhm No...
DataSheet: 7443550820 datasheet7443550820 Datasheet/PDF
Quantity: 1600
400 +: $ 1.47483
Stock 1600Can Ship Immediately
$ 1.62
Specifications
DC Resistance (DCR): 11.6 mOhm
Height - Seated (Max): 0.197" (5.00mm)
Size / Dimension: 0.504" L x 0.504" W (12.80mm x 12.80mm)
Supplier Device Package: 1350
Package / Case: Nonstandard
Mounting Type: Surface Mount
Inductance Frequency - Test: 100kHz
Operating Temperature: -40°C ~ 155°C
Ratings: --
Frequency - Self Resonant: 20MHz
Q @ Freq: --
Series: WE-HCI
Shielding: Shielded
Current - Saturation: 11A
Current Rating: 10A
Tolerance: ±20%
Inductance: 8.2µH
Material - Core: --
Type: Wirewound
Part Status: Active
Packaging: Tape & Reel (TR) 
Description

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Fixed inductors, labeled 7443550820, are electrical components used in electronics engineering. They are comprised of a wire wound around a core, commonly made of magnetic material. This core amplifies the field generated by the wire, allowing more current to flow. The shape of the core, along with the material used to make it, determine the inductance. Larger, more complex inductors can be produced by winding the wire around multiple cores of different materials.

All inductors have two basic components - an inductor and a capacitor. As current flows through the inductor, it induces a magnetic field which opposes the current, resulting in a decrease in the current. Conversely, when the current is removed, the inductor absorbs the energy from the magnetic field that had previously been generated, reducing the voltage across the inductor. The result is that an inductor stores energy in a magnetic field.

The primary application field of the 7443550820 fixed inductor lies in electronic circuits. Being able to absorb then release energy, it is used in nearly all circuits as an energy storage device. These inductors are used to form harmonic oscillators, voltage multipliers, and resonate circuits. It can also be used to filter and reduce signal noise, acting as a step-down transformer between external power supplies and other circuits. Inductors with high inductance can also be used as chokes, limiting the current in a circuit.

The 7443550820 fixed inductor has several advantages over other inductors. One advantage is that it offers low internal resistance, which allows more current to flow with less resistance. This translates to a lower power consumption and higher efficiency. These inductors also have a wide operating temperature range, allowing them to work in extreme temperatures without changing the inductance. Additionally, owing to their small size and weight, they are ideal for many applications where space and weight are a concern.

The working principle of the 7443550820 fixed inductor is simple and straightforward. As current flows through the inductor, it induces a magnetic field. This field opposes the flow of current, resulting in a decrease in current as the energy is stored in the magnetic field. When the current is removed, the inductor absorbs the energy stored in the magnetic field, releasing it and reducing the voltage across the inductor.

In conclusion, the 7443550820 fixed inductor is a vital component in electronics engineering, able to provide low resistance and high efficiency. They are designed to store and release energy, which is used to form harmonic oscillators, voltage multipliers, and resonate circuits. Additionally, they are ideal for many applications where space and weight are a concern. With its simple working principle and multitude of application fields, the 7443550820 fixed inductor is a reliable and invaluable component.

The specific data is subject to PDF, and the above content is for reference

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